401030921 (number)

401030921 is an odd 9-digits composite number following 401030920 and preceding 401030922. In scientific notation, it is written as 4.01030921 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 380791840 positive integers (up to 401030921) that are relatively prime to 401030921.

Interesting facts

Basic properties

Name

Name four hundred one million thirty thousand nine hundred twenty-one

Notation

Scientific notation 4.01030921 × 10^8
Engineering notation 4.01030921 × 10^6

Prime Factorization of 401030921

Prime Factorization 23 × 137 × 127271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401030921
Product of the distinct prime numbers

The prime factorization of 401030921 is 23 × 137 × 127271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 65, 97, 918, 757, 1521, 4281, 11, 9924, 10475, 538374, 1710727, 2902277, 64130599, 15008801, 425111817, 358375386, 942738592, 9699774105

Basic calculations (n = 401030921)

Multiplication

n×y
n×2 802061842
n×3 1203092763
n×4 1604123684
n×5 2005154605

Division

n÷y
n÷2 200515460.5
n÷3 133676973.66667
n÷3 100257730.25
n÷5 80206184.2

Exponentiation

ny
n2 160825799598108241
n3 6.4496118533391E+25
n4 2.5864937816371E+34
n5 1.0372639834107E+43

Nth Root

y√n
2√n 20025.756440145
3√n 737.43874760846
4√n 141.51238970544
5√n 52.557605643183

Divisors of 401030921

1, 23, 137, 3151, 127271, 2927233, 17436127, 401030921

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401030920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401030921 can be divided by 8 positive divisors. The sum of these divisors (counting 401030921) is 1, the average is 0.125.

Base conversion 401030921

Base System Value
2 Binary 10111111001110011111100001001
3 Ternary 1000221121111000002
4 Quaternary 113321303330021
5 Quinary 1310130442141
6 Senary 103443252345
8 Octal 2771637411
10 Decimal 401030921
12 Duodecimal b237a0b5
16 Hexadecimal 17e73f09
20 Vigesimal 6568h61
36 Base36 6mrhft

Cryptographic Hash Functions

md5 b1df1afdc2011f8bd56acfd486b4116f
sha1 46970d761a8d6c4d990733f9181782cdb71acece
sha256 d9c6f3db62fb4aedb694a6a3b4e84d7baf6f8bf1df4ecbcfb386d5347f33b107
sha512 031eee636a466b3563cfbda9798e4e5c99e31e3b3d96886bf449a5b7314d04fc408c90e33452ff719993bfc7b1661f510694d252f126d8a685fe03e0064f47ae
ripemd-160 ef60a805daef8408a5a031c070e40f64827b4ae8

401030921 as geometric shapes

Circle

Radius = n
Diameter 802061842
Circumference 2519751590.5519
Area 5.0524915052512E+17

Sphere

Radius = n
Volume 2.7016070955941E+26
Surface area 2.0209966021005E+18
Circumference 2519751590.5519

Square

Length = n
Perimeter 1604123684
Area 160825799598108241
Diagonal 567143367.40917

Cube

Length = n
Surface area 964954797588649446
Volume 6.4496118533391E+25
Space diagonal 694605930.57814

Equilateral Triangle

Length = n
Perimeter 1203092763
Area 6.9639614017953E+16
Altitude 347302965.28907

Triangular Pyramid

Length = n
Surface area 6.9639614017953E+16
Volume 7.6009404625287E+24
Height 189047789.13639